2049271906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1741}}^1\times {\mathrm{53503}}^1$

素因数の和:55257

約数の個数: 16

約数和(自身を含む): 3355342848

約数和(自身を除く): 1306070942

約数列:

[1, 2, 11, 22, 1741, 3482, 19151, 38302, 53503, 107006, 588533, 1177066, 93148723, 186297446, 1024635953, 2049271906]

約数ペア:

[(1, 2049271906), (2, 1024635953), (11, 186297446), (22, 93148723), (1741, 1177066), (3482, 588533), (19151, 107006), (38302, 53503)]